Over-the-Head

Product Information

The Dynex DX-840
Headset comprises a pair of earphones and a microphone all in one composite
unit. The headphone rests comfortably on the head and has an adjustable headband
for added convenience. The earphones are manufactured with quality leatherette
ear pads for maximum comfort even during extended hours of usage. The Dynex
DX-840 Headset are equipped with high quality microphones that capture only the
primary source sound and reject any background noise. Ideal for computers and
PlayStation series of products, the headphones provide clear sounds for maximum
enjoyment. The Dynex DX-840 Headset adds efficiency and style to your experience
of multimedia communication.

Brand:

Dynex

Model

DX-840 Mono
Computer USB or DX-850 Stereo Computer USB

Earpeice
Frequency Response:

20 Hz - 20 kHz,

Impedance:

32
ohm

Microphone

Frequency Response:

100 - 16000 Hz, Mic Impedance:

2200
ohm

Weight:

7
oz

Behind-the-Head

This popular and stylish headset from Logitech gives you pure digital sound for voice
recognition/voice control, Internet calls, music, movies, folds flat and
comes in a hard plastic carrying case.

Take it with you- The lightweight, easy-to-carry headset
folds flat and packs away easily in the included hard case.

Pure sound- The USB connection means you�ll enjoy clear,
digital audio in stereo-perfect for voice recognition with Dragon and much
more. If your soundcard is sub-par, your audio will be, too�even if
you�ve got a high-quality headset. With a USB headset, the quality of your
soundcard isn�t an issue. In fact, you don�t need one at all. That�s because
USB delivers pure digital audio straight from the source�say good-bye to that
hissing sound. All with one simple connection for voice and
audio.

Super wideband audio*

You�ll enjoy conversations so clear it almost sounds like you�re in the same
room as the people you call.

Logitech makes Internet calling easy

We build all of our headsets with one goal in mind�keeping you
connected to the people you care about.

So whether you want to experience the pure
digital audio of a USB connection or the freedom that comes from fast,
reliable wireless, we�ve got a headset that lets you stay close�even when
you�re far away.

System Requirements

USB port- Works with Windows� and Mac OS�

Super wideband audio supported in Logitech Vid�, Skype� 4.0 for Windows
or later, and Skype 2.8 for Mac� or later